Double Square Intersection Symbol
⩎ is the double square intersection symbol (U+2A4E), used mainly in mathematical notation.
U+2A4E
The symbol ⩎ (double square intersection) is a Unicode math glyph. It’s commonly used to express an “intersection”-style relationship in written math and formatted text. You can copy it directly or insert it using its Unicode/HTML escapes.
Double Square Intersection Symbol Meaning
⩎, named “DOUBLE SQUARE INTERSECTION” (Unicode U+2A4E), is a mathematical-style symbol that visually resembles an intersection made from square shapes. In practice, it’s used as an operator-like glyph in math text to suggest two objects intersect—similar in spirit to other intersection symbols—especially in more typographically precise or stylistic mathematical layouts. When you want a specific look (double-square geometry) rather than a simpler intersection mark, ⩎ can help keep your notation consistent across documents, comments, and rendered math text.
Common uses
- •Math notes and homework write-ups where you want an intersection symbol with a double-square look
- •Typesetting plain-text formulas in editors or chat where standard math fonts may not support every operator
- •Document annotations that use consistent operator glyphs for set relationships
- •Programming comments or documentation that mirrors math notation used elsewhere in a project
- •Designing posters, slides, or UI copy that displays niche mathematical symbols clearly
Examples
⩎ Double Square Intersection
- ⩎A ⩎ B
- ⩎x ∈ S ⩎ T
- ⩎I = X ⩎ Y
- ⩎The solution set is ⩎ of the two conditions.
- ⩎Check whether M ⩎ N is nonempty.
Variations
Ready to copy
Technical codes
| Unicode | U+2A4E | |
| HTML Entity | ⩎ | |
| HTML Code | ⩎ | |
| CSS | \2A4E |
FAQ
What does ⩎ mean?
⩎ is the “DOUBLE SQUARE INTERSECTION” symbol. It’s used in mathematical-style text to indicate an intersection relationship with a double-square appearance.
How do I copy ⩎ into HTML?
You can paste the character directly, or use the HTML entity: ⩎
What is the Unicode code point for ⩎?
The Unicode code point for ⩎ is U+2A4E.
Can I use ⩎ in CSS or JavaScript?
Yes. CSS escape: \\2A4E. JavaScript (Unicode code point escape): \\u{2A4E}.